Upon collecting all seven Chaos Emeralds, characters from the Sonic franchise can go Super. Naturally, this power extends to Shadow as well, so you'll be able to run beyond the speed of sound as his ...

Red Star Rings are the main currency of Sonic Speed Simulator on Roblox. They are used for everything from fusing Chao and Trails, purchasing and leveling up Characters, getting sets of your favorite ...

Sonic Speed Simulator is celebrating Sonic and Shadow's 33rd/23rd anniversaries with the Birthday Bash Event, and players are busy collecting all the cool items it has to offer. Among them is a new ...